{"product_id":"a-beauty-ful-boson-giulia-di-gregorio-9783031200120","title":"A Beauty-Ful Boson: Search for the Higgs Boson Produced in Association with a Vector Boson and Decaying Into a Pair of B-Quarks Using Larg","description":"\u003cp\u003eThe analysis described in this thesis is the search for the Higgs boson, decaying into \u003cem\u003ebb\u003c\/em\u003e pair, in the associated production with a vector boson, in the extreme Higgs boson transverse momentum region where the Higgs boson is reconstructed using the large-\u003cem\u003eR \u003c\/em\u003ejet technique. The use of the large-R jets allows to add a part of the phase space unexplored so far, which is particularly sensitive to possible new physics.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe analysed data have been collected at LHC by the ATLAS detector between 2015 and 2018 at a centre-of-mass energy of √\u003cem\u003es \u003c\/em\u003e= 13 TeV. The same dataset has been used to perform the differential \u003cem\u003epp \u003c\/em\u003e→ \u003cem\u003eZH \u003c\/em\u003eand \u003cem\u003epp \u003c\/em\u003e→ \u003cem\u003eWH \u003c\/em\u003ecross-section measurements used to extract the information on the Higgs couplings and to put limits on Beyond the Standard Model effects.\u003c\/p\u003e\u003cp\u003eFurthermore the analysis has been re-used to perform a cross-section measurement of the diboson \u003cem\u003eZZ \u003c\/em\u003eand \u003cem\u003eWZ \u003c\/em\u003eprocesses because the dibosonand the Higgs processes have a similar topology. For the first time the ZZ(\u003cem\u003ebb\u003c\/em\u003e) and \u003cem\u003eWZ\u003c\/em\u003e(\u003cem\u003ebb\u003c\/em\u003e) cross-sections are measured at √\u003cem\u003es \u003c\/em\u003e= 13 TeV and the observed cross-section measurements are consistent with the Standard Model predictions.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Giulia Di Gregorio\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 3031200128\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9783031200120\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Springer\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 01\/02\/2023\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 215\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Hardcover\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 1.20lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.06h x 5.83w x 0.16d","brand":"Giulia Di Gregorio","offers":[{"title":"Hardcover","offer_id":44149062467839,"sku":"9783031200120","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_30b3b686-776a-4dd5-bcaa-d83b4d09bc5a.jpg?v=1688454668","url":"https:\/\/www.whiterainbookhouse.com\/products\/a-beauty-ful-boson-giulia-di-gregorio-9783031200120","provider":"WR Book House","version":"1.0","type":"link"}